1; RUN: opt < %s -extract-blocks -disable-output 2define i32 @foo() { 3 br label %EB 4 5EB: ; preds = %0 6 %V = invoke i32 @foo( ) 7 to label %Cont unwind label %Unw ; <i32> [#uses=1] 8 9Cont: ; preds = %EB 10 ret i32 %V 11 12Unw: ; preds = %EB 13 %exn = landingpad { i8*, i32 } personality i32 (...)* @__gcc_personality_v0 14 catch i8* null 15 resume { i8*, i32 } %exn 16} 17 18declare i32 @__gcc_personality_v0(...) 19